def SyncTgz(url, target, username=None, password=None, verbose=True):
"""Download a file from a remote server.
Args:
url: A URL to download from.
target: Directory to extract to and prefix to use for tgz file.
username: Optional username for download.
password: Optional password for download (ignored if no username).
verbose: Flag indicating if status shut be printed.
"""
shutil.rmtree(target, True)
tgz_filename = target + '/.tgz'
if verbose:
print 'Downloading %s to %s...' % (url, tgz_filename)
http_download.HttpDownload(url,
tgz_filename,
username=username,
password=password)
if verbose:
print 'Extracting from %s...' % tgz_filename
if sys.platform == 'win32':
os.makedirs(os.path.join(target, 'tmptar'))
tarfiles = [
'cyggcc_s-1.dll', 'cygiconv-2.dll', 'cygintl-8.dll', 'cygwin1.dll',
'gzip.exe', 'tar.exe'
]
for filename in tarfiles:
http_download.HttpDownload(
'http://build.chromium.org/mirror/nacl/cygwin_mirror/cygwin/' +
filename, os.path.join(target, 'tmptar', filename))
saveddir = os.getcwd()
os.chdir(target)
if verbose:
verbosechar = 'v'
else:
verbosechar = ''
os.spawnv(os.P_WAIT, os.path.join(target, 'tmptar', 'tar.exe'), [
'/tmptar/tar', '--use-compress-program', '/tmptar/gzip',
'-xS' + verbosechar + 'pf', '../.tgz'
])
os.chdir(saveddir)
# Some antivirus software can prevent the removal - print message, but
# don't stop.
for filename in tarfiles:
try:
os.remove(os.path.join(target, 'tmptar', filename))
except EnvironmentError, e:
if verbose:
print "Can not remove %s: %s" % (filename, e.strerror)
try:
os.rmdir(os.path.join(target, 'tmptar'))
except EnvironmentError, e:
if verbose:
print "Can not rmdir %s: %s" % (os.path.join(
target, 'tmptar'), e.strerror)
def UpdateHelpers(pepperdir, clobber=False):
tools_dir = os.path.join(pepperdir, 'tools')
if not os.path.exists(tools_dir):
buildbot_common.ErrorExit('SDK tools dir is missing: %s' % tools_dir)
exampledir = os.path.join(pepperdir, 'examples')
if clobber:
buildbot_common.RemoveDir(exampledir)
buildbot_common.MakeDir(exampledir)
# Copy files for individual build and landing page
files = ['favicon.ico', 'httpd.cmd', 'index.css', 'index.js',
'button_close.png', 'button_close_hover.png']
CopyFilesFromTo(files, SDK_RESOURCE_DIR, exampledir)
# Copy tools scripts and make includes
buildbot_common.CopyDir(os.path.join(SDK_SRC_DIR, 'tools', '*.py'),
tools_dir)
buildbot_common.CopyDir(os.path.join(SDK_SRC_DIR, 'tools', '*.mk'),
tools_dir)
# On Windows add a prebuilt make
if getos.GetPlatform() == 'win':
buildbot_common.BuildStep('Add MAKE')
http_download.HttpDownload(GSTORE + MAKE,
os.path.join(tools_dir, 'make.exe'))
def UpdateHelpers(pepperdir, platform, clobber=False):
if not os.path.exists(os.path.join(pepperdir, 'tools')):
buildbot_common.ErrorExit('Examples depend on missing tools.')
exampledir = os.path.join(pepperdir, 'examples')
if clobber:
buildbot_common.RemoveDir(exampledir)
buildbot_common.MakeDir(exampledir)
# Copy files for individual bild and landing page
files = ['favicon.ico', 'httpd.cmd']
CopyFilesFromTo(files, SDK_EXAMPLE_DIR, exampledir)
resourcesdir = os.path.join(SDK_EXAMPLE_DIR, 'resources')
files = [
'index.css', 'index.js', 'button_close.png', 'button_close_hover.png'
]
CopyFilesFromTo(files, resourcesdir, exampledir)
# Copy tools scripts and make includes
buildbot_common.CopyDir(os.path.join(SDK_SRC_DIR, 'tools', '*.py'),
os.path.join(pepperdir, 'tools'))
buildbot_common.CopyDir(os.path.join(SDK_SRC_DIR, 'tools', '*.mk'),
os.path.join(pepperdir, 'tools'))
# On Windows add a prebuilt make
if platform == 'win':
buildbot_common.BuildStep('Add MAKE')
http_download.HttpDownload(
GSTORE + MAKE, os.path.join(pepperdir, 'tools', 'make.exe'))
def testFetch(self):
ioloop = MockIoloop()
username = '******'
password = '******'
url = 'scheme://host:port/'
dl = http_download.HttpDownload(
url,
username=username,
password=password,
download_complete_cb=self.downloadCallback,
ioloop=ioloop)
dl.fetch()
self.assertEqual(len(mock_http_clients), 1)
ht = mock_http_clients[0]
self.assertTrue(ht.did_fetch)
self.assertTrue(ht.request is not None)
self.assertEqual(ht.request.auth_username, username)
self.assertEqual(ht.request.auth_password, password)
self.assertEqual(ht.request.url, url)
resp = MockHttpResponse(418)
ht.callback(resp)
self.assertEqual(self.dl_cb_faultcode, 9010) # DOWNLOAD_FAILED
self.assertTrue(self.dl_cb_faultstring)
self.assertFalse(self.dl_cb_filename)
def SyncURL(url, filename=None, stamp_dir=None, min_time=None,
hash_val=None, keep=False, verbose=False, stamp_index=0):
"""Synchronize a destination file with a URL
if the URL does not match the URL stamp, then we must re-download it.
Arugments:
url: the url which will to compare against and download
filename: the file to create on download
path: the download path
stamp_dir: the filename containing the URL stamp to check against
hash_val: if set, the expected hash which must be matched
verbose: prints out status as it runs
stamp_index: index within the stamp file to check.
Returns:
True if the file is replaced
False if the file is not replaced
Exception:
HashError: if the hash does not match
"""
assert url and filename
# If we are not keeping the tarball, or we already have it, we can
# skip downloading it for this reason. If we are keeping it,
# it must exist.
if keep:
tarball_ok = os.path.isfile(filename)
else:
tarball_ok = True
# If we don't need the tarball and the stamp_file matches the url, then
# we must be up to date. If the URL differs but the recorded hash matches
# the one we'll insist the tarball has, then that's good enough too.
# TODO(mcgrathr): Download the .sha1sum file first to compare with
# the cached hash, in case --file-hash options weren't used.
if tarball_ok and stamp_dir is not None:
if StampIsCurrent(stamp_dir, SOURCE_STAMP, url, min_time):
if verbose:
print '%s is already up to date.' % filename
return False
if (hash_val is not None and
StampIsCurrent(stamp_dir, HASH_STAMP, hash_val, min_time, stamp_index)):
if verbose:
print '%s is identical to the up to date file.' % filename
return False
if verbose:
print 'Updating %s\n\tfrom %s.' % (filename, url)
EnsureFileCanBeWritten(filename)
http_download.HttpDownload(url, filename)
if hash_val:
tar_hash = HashFile(filename)
if hash_val != tar_hash:
raise HashError(actual_hash=tar_hash, expected_hash=hash_val,
download_url=url)
return True
def BuildStepCopyBuildHelpers(pepperdir, platform):
buildbot_common.BuildStep('Copy build helpers')
buildbot_common.CopyDir(os.path.join(SDK_SRC_DIR, 'tools', '*.py'),
os.path.join(pepperdir, 'tools'))
if platform == 'win':
buildbot_common.BuildStep('Add MAKE')
http_download.HttpDownload(GSTORE + MAKE,
os.path.join(pepperdir, 'tools', 'make.exe'))
def HttpDownload(url, target):
"""Default download route."""
http_download.HttpDownload(url,
os.path.abspath(target),
verbose=False,
logger=logging.debug)
def main(args):
parser = optparse.OptionParser()
parser.add_option('--pnacl',
help='Enable pnacl build.',
action='store_true',
dest='pnacl',
default=False)
parser.add_option('--examples',
help='Rebuild the examples.',
action='store_true',
dest='examples',
default=False)
parser.add_option('--update',
help='Rebuild the updater.',
action='store_true',
dest='update',
default=False)
parser.add_option('--skip-tar',
help='Skip generating a tarball.',
action='store_true',
dest='skip_tar',
default=False)
parser.add_option('--archive',
help='Force the archive step.',
action='store_true',
dest='archive',
default=False)
parser.add_option('--release',
help='PPAPI release version.',
dest='release',
default=None)
options, args = parser.parse_args(args[1:])
platform = getos.GetPlatform()
arch = 'x86'
builder_name = os.getenv('BUILDBOT_BUILDERNAME', '')
if builder_name.find('pnacl') >= 0 and builder_name.find('sdk') >= 0:
options.pnacl = True
if options.pnacl:
toolchains = ['pnacl']
else:
toolchains = ['newlib', 'glibc']
print 'Building: ' + ' '.join(toolchains)
skip = options.examples or options.update
skip_examples = skip
skip_update = skip
skip_untar = skip
skip_build = skip
skip_tar = skip or options.skip_tar
if options.examples: skip_examples = False
skip_update = not options.update
if options.archive and (options.examples or options.skip_tar):
parser.error('Incompatible arguments with archive.')
pepper_ver = str(int(build_utils.ChromeMajorVersion()))
clnumber = lastchange.FetchVersionInfo(None).revision
if options.release:
pepper_ver = options.release
print 'Building PEPPER %s at %s' % (pepper_ver, clnumber)
if not skip_build:
buildbot_common.BuildStep('Rerun hooks to get toolchains')
buildbot_common.Run(['gclient', 'runhooks'],
cwd=SRC_DIR,
shell=(platform == 'win'))
buildbot_common.BuildStep('Clean Pepper Dir')
pepperdir = os.path.join(SRC_DIR, 'out', 'pepper_' + pepper_ver)
if not skip_untar:
buildbot_common.RemoveDir(pepperdir)
buildbot_common.MakeDir(os.path.join(pepperdir, 'toolchain'))
buildbot_common.MakeDir(os.path.join(pepperdir, 'tools'))
buildbot_common.BuildStep('Add Text Files')
files = ['AUTHORS', 'COPYING', 'LICENSE', 'NOTICE', 'README']
files = [os.path.join(SDK_SRC_DIR, filename) for filename in files]
oshelpers.Copy(['-v'] + files + [pepperdir])
# Clean out the temporary toolchain untar directory
if not skip_untar:
UntarToolchains(pepperdir, platform, arch, toolchains)
if not skip_build:
BuildToolchains(pepperdir, platform, arch, pepper_ver, toolchains)
buildbot_common.BuildStep('Copy make OS helpers')
buildbot_common.CopyDir(os.path.join(SDK_SRC_DIR, 'tools', '*.py'),
os.path.join(pepperdir, 'tools'))
if platform == 'win':
buildbot_common.BuildStep('Add MAKE')
http_download.HttpDownload(
GSTORE + MAKE, os.path.join(pepperdir, 'tools', 'make.exe'))
if not skip_examples:
CopyExamples(pepperdir, toolchains)
if not skip_tar:
buildbot_common.BuildStep('Tar Pepper Bundle')
tarname = 'naclsdk_' + platform + '.bz2'
if 'pnacl' in toolchains:
tarname = 'p' + tarname
tarfile = os.path.join(OUT_DIR, tarname)
buildbot_common.Run([
sys.executable, CYGTAR, '-C', OUT_DIR, '-cjf', tarfile,
'pepper_' + pepper_ver
],
cwd=NACL_DIR)
# Archive on non-trybots.
if options.archive or '-sdk' in os.environ.get('BUILDBOT_BUILDERNAME', ''):
buildbot_common.BuildStep('Archive build')
buildbot_common.Archive(
tarname, 'nativeclient-mirror/nacl/nacl_sdk/%s' %
build_utils.ChromeVersion(), OUT_DIR)
if not skip_examples:
buildbot_common.BuildStep('Test Build Examples')
filelist = os.listdir(os.path.join(pepperdir, 'examples'))
for filenode in filelist:
dirnode = os.path.join(pepperdir, 'examples', filenode)
makefile = os.path.join(dirnode, 'Makefile')
if os.path.isfile(makefile):
print "\n\nMake: " + dirnode
buildbot_common.Run(['make', 'all', '-j8'],
cwd=os.path.abspath(dirnode),
shell=True)
# Build SDK Tools
if not skip_update:
BuildUpdater()
return 0
def HttpDownload(url, target):
"""Default download route."""
http_download.HttpDownload(url, os.path.abspath(target),
logger=logging.info)
def main(args):
parser = optparse.OptionParser()
parser.add_option('--pnacl',
help='Enable pnacl build.',
action='store_true',
dest='pnacl',
default=False)
parser.add_option('--examples',
help='Only build the examples.',
action='store_true',
dest='only_examples',
default=False)
parser.add_option('--update',
help='Only build the updater.',
action='store_true',
dest='only_updater',
default=False)
parser.add_option('--skip-tar',
help='Skip generating a tarball.',
action='store_true',
dest='skip_tar',
default=False)
parser.add_option('--archive',
help='Force the archive step.',
action='store_true',
dest='archive',
default=False)
parser.add_option('--release',
help='PPAPI release version.',
dest='release',
default=None)
options, args = parser.parse_args(args[1:])
platform = getos.GetPlatform()
arch = 'x86'
builder_name = os.getenv('BUILDBOT_BUILDERNAME', '')
if builder_name.find('pnacl') >= 0 and builder_name.find('sdk') >= 0:
options.pnacl = True
if options.pnacl:
toolchains = ['pnacl']
else:
toolchains = ['newlib', 'glibc']
print 'Building: ' + ' '.join(toolchains)
skip = options.only_examples or options.only_updater
skip_examples = skip and not options.only_examples
skip_update = skip and not options.only_updater
skip_untar = skip
skip_build = skip
skip_test_updater = skip
skip_tar = skip or options.skip_tar
if options.archive and (options.only_examples or options.skip_tar):
parser.error('Incompatible arguments with archive.')
pepper_ver = str(int(build_utils.ChromeMajorVersion()))
pepper_old = str(int(build_utils.ChromeMajorVersion()) - 1)
clnumber = build_utils.ChromeRevision()
if options.release:
pepper_ver = options.release
print 'Building PEPPER %s at %s' % (pepper_ver, clnumber)
if not skip_build:
buildbot_common.BuildStep('Rerun hooks to get toolchains')
buildbot_common.Run(['gclient', 'runhooks'],
cwd=SRC_DIR,
shell=(platform == 'win'))
buildbot_common.BuildStep('Clean Pepper Dirs')
pepperdir = os.path.join(SRC_DIR, 'out', 'pepper_' + pepper_ver)
pepperold = os.path.join(SRC_DIR, 'out', 'pepper_' + pepper_old)
buildbot_common.RemoveDir(pepperold)
if not skip_untar:
buildbot_common.RemoveDir(pepperdir)
buildbot_common.MakeDir(os.path.join(pepperdir, 'libraries'))
buildbot_common.MakeDir(os.path.join(pepperdir, 'toolchain'))
buildbot_common.MakeDir(os.path.join(pepperdir, 'tools'))
else:
buildbot_common.MakeDir(pepperdir)
if not skip_build:
buildbot_common.BuildStep('Add Text Files')
files = ['AUTHORS', 'COPYING', 'LICENSE', 'NOTICE', 'README']
files = [os.path.join(SDK_SRC_DIR, filename) for filename in files]
oshelpers.Copy(['-v'] + files + [pepperdir])
# Clean out the temporary toolchain untar directory
if not skip_untar:
UntarToolchains(pepperdir, platform, arch, toolchains)
if not skip_build:
BuildToolchains(pepperdir, platform, arch, pepper_ver, toolchains)
InstallHeaders(os.path.join(pepperdir, 'libraries'), pepper_ver,
'libs')
if not skip_build:
buildbot_common.BuildStep('Copy make OS helpers')
buildbot_common.CopyDir(os.path.join(SDK_SRC_DIR, 'tools', '*.py'),
os.path.join(pepperdir, 'tools'))
if platform == 'win':
buildbot_common.BuildStep('Add MAKE')
http_download.HttpDownload(
GSTORE + MAKE, os.path.join(pepperdir, 'tools', 'make.exe'))
rename_list = [
'ncval_x86_32', 'ncval_x86_64', 'sel_ldr_x86_32',
'sel_ldr_x86_64'
]
tools = os.path.join(pepperdir, 'tools')
for name in rename_list:
src = os.path.join(pepperdir, 'tools', name)
dst = os.path.join(pepperdir, 'tools', name + '.exe')
buildbot_common.Move(src, dst)
if not skip_examples:
CopyExamples(pepperdir, toolchains)
tarname = 'naclsdk_' + platform + '.bz2'
if 'pnacl' in toolchains:
tarname = 'p' + tarname
tarfile = os.path.join(OUT_DIR, tarname)
if not skip_tar:
buildbot_common.BuildStep('Tar Pepper Bundle')
buildbot_common.Run([
sys.executable, CYGTAR, '-C', OUT_DIR, '-cjf', tarfile,
'pepper_' + pepper_ver
],
cwd=NACL_DIR)
# Run build tests
buildbot_common.BuildStep('Run build_tools tests')
buildbot_common.Run([
sys.executable,
os.path.join(SDK_SRC_DIR, 'build_tools', 'tests', 'test_all.py')
])
# build sdk update
if not skip_update:
build_updater.BuildUpdater(OUT_DIR)
# start local server sharing a manifest + the new bundle
if not skip_test_updater and not skip_tar:
buildbot_common.BuildStep('Move bundle to localserver dir')
buildbot_common.MakeDir(SERVER_DIR)
buildbot_common.Move(tarfile, SERVER_DIR)
tarfile = os.path.join(SERVER_DIR, tarname)
server = None
try:
buildbot_common.BuildStep('Run local server')
server = test_server.LocalHTTPServer(SERVER_DIR)
buildbot_common.BuildStep('Generate manifest')
with open(tarfile, 'rb') as tarfile_stream:
archive_sha1, archive_size = manifest_util.DownloadAndComputeHash(
tarfile_stream)
archive = manifest_util.Archive(manifest_util.GetHostOS())
archive.CopyFrom({
'url': server.GetURL(tarname),
'size': archive_size,
'checksum': {
'sha1': archive_sha1
}
})
bundle = manifest_util.Bundle('pepper_' + pepper_ver)
bundle.CopyFrom({
'revision':
int(clnumber),
'repath':
'pepper_' + pepper_ver,
'version':
int(pepper_ver),
'description':
'Chrome %s bundle, revision %s' % (pepper_ver, clnumber),
'stability':
'dev',
'recommended':
'no',
'archives': [archive]
})
manifest = manifest_util.SDKManifest()
manifest.SetBundle(bundle)
manifest_name = 'naclsdk_manifest2.json'
with open(os.path.join(SERVER_DIR, manifest_name), 'wb') as \
manifest_stream:
manifest_stream.write(manifest.GetDataAsString())
# use newly built sdk updater to pull this bundle
buildbot_common.BuildStep('Update from local server')
naclsdk_sh = os.path.join(OUT_DIR, 'nacl_sdk', 'naclsdk')
if platform == 'win':
naclsdk_sh += '.bat'
buildbot_common.Run([
naclsdk_sh, '-U',
server.GetURL(manifest_name), 'update', 'pepper_' + pepper_ver
])
# If we are testing examples, do it in the newly pulled directory.
pepperdir = os.path.join(OUT_DIR, 'nacl_sdk',
'pepper_' + pepper_ver)
# kill server
finally:
if server:
server.Shutdown()
# build examples.
if not skip_examples:
buildbot_common.BuildStep('Test Build Examples')
example_dir = os.path.join(pepperdir, 'examples')
makefile = os.path.join(example_dir, 'Makefile')
if os.path.isfile(makefile):
print "\n\nMake: " + example_dir
buildbot_common.Run(['make', '-j8'],
cwd=os.path.abspath(example_dir),
shell=True)
# Archive on non-trybots.
buildername = os.environ.get('BUILDBOT_BUILDERNAME', '')
if options.archive or '-sdk' in buildername:
buildbot_common.BuildStep('Archive build')
bucket_path = 'nativeclient-mirror/nacl/nacl_sdk/%s' % \
build_utils.ChromeVersion()
buildbot_common.Archive(tarname, bucket_path, os.path.dirname(tarfile))
if not skip_update:
# Only push up sdk_tools.tgz on the linux buildbot.
if buildername == 'linux-sdk-multi':
sdk_tools = os.path.join(OUT_DIR, 'sdk_tools.tgz')
buildbot_common.Archive('sdk_tools.tgz',
bucket_path,
OUT_DIR,
step_link=False)
# generate "manifest snippet" for this archive.
if not skip_test_updater:
archive = bundle.GetArchive(manifest_util.GetHostOS())
archive.url = 'https://commondatastorage.googleapis.com/' \
'nativeclient-mirror/nacl/nacl_sdk/%s/%s' % (
build_utils.ChromeVersion(), tarname)
manifest_snippet_file = os.path.join(OUT_DIR, tarname + '.json')
with open(manifest_snippet_file, 'wb') as manifest_snippet_stream:
manifest_snippet_stream.write(bundle.GetDataAsString())
buildbot_common.Archive(tarname + '.json',
bucket_path,
OUT_DIR,
step_link=False)
return 0
